Conditionalizes serial pinmuxes on CONFIG_SERIAL for all nxp boards
(kinetis, lpc, and imx families) to avoid possible conflicts between
peripherals.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Several reviewers agreed that DT_HAS_NODE_STATUS_OKAY(...) was an
undesirable API for the following reasons:
- it's inconsistent with the rest of the DT_NODE_HAS_FOO names
- DT_NODE_HAS_FOO_BAR_BAZ(node) was agreed upon as a shorthand
for macros which are equivalent to
DT_NODE_HAS_FOO(node) && DT_NODE_HAS_BAR(node) &&
- DT_NODE_HAS_BAZ(node), and DT_HAS_NODE_STATUS_OKAY is an odd duck
- DT_NODE_HAS_STATUS(..., okay) was viewed as more readable anyway
- it is seen as a somewhat aesthetically challenged name
Replace all users with DT_NODE_HAS_STATUS(..., okay), which is
semantically equivalent.
This is mostly done with sed, but a few remaining cases were done by
hand, along with whitespace, docs, and comment changes. These special
cases include the Nordic SOC static assert files.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Rename DT_HAS_NODE to DT_HAS_NODE_STATUS_OKAY so the semantics are
clear. As going forward DT_HAS_NODE will report if a NODE exists
regardless of its status.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
As prep for drivers being converted to utilize DT_INST and removal of
per instance Kconfig symbols, move board pinmux.c code to utilize
DT_NODELABEL instead.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The UDOO Neo Full single board computer configuration supports
the following hardware features on the Cortex M4 Core:
+-----------+------------+-------------------------------------+
| Interface | Controller | Driver/Component |
+===========+============+=====================================+
| NVIC | on-chip | nested vector interrupt controller |
+-----------+------------+-------------------------------------+
| SYSTICK | on-chip | systick |
+-----------+------------+-------------------------------------+
| UART | on-chip | serial port-polling; |
| | | serial port-interrupt |
+-----------+------------+-------------------------------------+
| GPIO | on-chip | general purpose input/output |
+-----------+------------+-------------------------------------+
The default configuration can be found in the defconfig file:
boards/arm/udoo_neo_full_m4/udoo_neo_full_m4_defconfig
Other hardware features are not currently supported by the port.
Connections and IOs:
The UDOO Neo Full board was tested with the following pinmux
controller configuration.
+---------------+-----------------+---------------------------+
| Board Name | SoC Name | Usage |
+===============+=================+===========================+
| J4 RX | UART5_RX_DATA | UART Console |
+---------------+-----------------+---------------------------+
| J4 TX | UART5_TX_DATA | UART Console |
+---------------+-----------------+---------------------------+
The board has been tested with the following samples.
- samples/hello_world
- samples/basic/blinky
Signed-off-by: Stanislav Poboril <stanislav.poboril@nxp.com>
